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The use of the shotcrete machine is very extensive. The main applications are in roadways, subways, tunnels, hydropower projects, culverts, underground projects, protection projects, etc.
According to the different methods of adding water to the concrete mixture, shotcrete machine can be divided into three types: dry shotcrete machine, wet shotcrete machine and semi-wet type shotcrete machine.
Dry mix shotcrete is a method of mixing cement, sand and stones in a dry state, and then sending the material to the nozzle with compressed air, and spraying after mixing with water. Dry spray method using a dry mix shotcrete machine.
Features of Gengli dry shotcrete machine:
4.Easy operation and maintenance
5. Long service life
Established in 1994, through 27 years’ development and accumulation, our company has gained rich experience in producing the shotcrete and supporting equipment, and made a high-quality staff team. Now three national invention patents have been obtained, and more than 50 new patents haven been applied. And it’s the first to get ISO9001 Quality System Certification in the industry in China.